Gas and liquid contact apparatus – Fluid distribution – Pumping
Reexamination Certificate
2005-08-23
2005-08-23
Chiesa, Richard L. (Department: 1724)
Gas and liquid contact apparatus
Fluid distribution
Pumping
C074S029000, C261SDIG088
Reexamination Certificate
active
06932331
ABSTRACT:
A holding device is composed of a base and a cover. An air refresher is positioned in a receiving portion of the device and an electronic appliance is clamped between two clamping plates on two sides of the device. A sliding mechanism is received in the device and includes a gear that drives a sleeve to which a core of the air refresher is connected. A fan is located in the device so as to dispense the fragrance through holes defined through the base and the cover.
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patent: 2813452 (1957-11-01), Laube
patent: 2905049 (1959-09-01), Laube
patent: 3992956 (1976-11-01), Fischer
patent: 4603030 (1986-07-01), McCarthy
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patent: 6085113 (2000-07-01), Fan
patent: 6161820 (2000-12-01), Wu
patent: 6360083 (2002-03-01), Fan
patent: 6783117 (2004-08-01), Wohrle
patent: D499092 (2004-11-01), Fan
patent: 2002/0158351 (2002-10-01), Wohrle
patent: 1-283456 (1989-11-01), None
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